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Published on Sep 20, 2008
Flow to 20' height smoothed by built-in blue air chamber above submerged pump. Flow residual peak at 1.5" nominal outlet pipe is about 1 gal/sec. 8' high green tailvane yaws base around the blue pipe to tap any wind direction. complete video presentation at www.youtube.com/watch?v=hEeAiuIL8Ew